What does the man imply ？（）

A．The man might be able to play in the World Cup.
B．The man’s football career seems to be at an end.
C．The man was operated on a few weeks ago.
D．The man is a fan of world-famous football players.

A．A financial burden.
B．A good companion.
C．A real nuisance.
D．A well-trained pet.

A．Allowing them to choose their favorite teachers.
B．Creating a more relaxed learning environment.
C．Rewarding excellent academic performance.
D．Helping them to develop better study habits.